Node.js Development: Building Scalable Server-Side Applications
- Description
- Curriculum
- Reviews
Node.js has become a cornerstone of modern web development, allowing developers to build fast and scalable server-side applications using JavaScript. This course provides a comprehensive guide to Node.js, starting from the basics and gradually progressing to advanced topics. You’ll learn how to set up a Node.js environment, manage packages with npm, and create your first server.
As you advance, you’ll dive into more complex concepts like asynchronous programming, working with databases, implementing authentication, and deploying your applications. The course also covers best practices for error handling, security, and performance optimization to ensure your applications are not only functional but also reliable and efficient.
By the end of this course, you’ll be equipped with the knowledge and skills to develop full-fledged backend applications, connect them with frontend interfaces, and deploy them for real-world use. Whether you’re an aspiring backend developer or a full-stack developer looking to enhance your skills, this Node.js course will prepare you to build and maintain powerful server-side applications.
Key Features:
- Comprehensive coverage of Node.js fundamentals and advanced topics
- Hands-on projects and real-world applications
- Access to a community forum for peer support and networking
- Certification upon completion
- Lifetime access to course materials and updates
Course Outcomes:
- Develop and deploy scalable server-side applications with Node.js
- Understand and apply asynchronous programming in JavaScript
- Integrate Node.js applications with databases like MongoDB and MySQL
- Implement authentication and security best practices
- Gain practical experience through hands-on projects
- Earn a certificate to validate your skills
Enrollment Details:
- Duration: 12 weeks
- Mode: Online
- Prerequisites: Basic knowledge of JavaScript and web development
- Certification: Certificate of completion available
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1
What is Node.js?Get introduced to Node.js, a powerful runtime environment that allows you to run JavaScript on the server-side. Understand the significance of Node.js in modern web development, its non-blocking architecture, and why it's popular for building scalable network applications.
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2
Setting Up a Node.js Development Environment
Learn how to set up your Node.js development environment. Understand how to install Node.js and npm (Node Package Manager), configure your editor, and create your first Node.js application.
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3
Node.js Fundamentals
Explore the core concepts of Node.js, including its event-driven architecture, the single-threaded event loop, and asynchronous programming. Understand how these concepts make Node.js efficient for handling concurrent connections.
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4
Understanding Modules in Node.js
Learn about the module system in Node.js. Understand how to use built-in modules like
fs,http, andpath, and how to create and export your own modules to organize your codebase effectively.
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5
Working with the File System (fs Module)
Discover how to interact with the file system using the
fsmodule in Node.js. Learn how to read, write, update, and delete files, and handle file operations asynchronously to improve application performance. -
6
Node.js Streams and Buffers
Understand the concept of streams in Node.js and how they enable efficient data handling, especially for large files. Learn how to work with readable, writable, and transform streams, and how to use buffers for binary data processing.
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7
Handling HTTP Requests and Responses
Learn how to create HTTP servers in Node.js using the
httpmodule. Understand how to handle incoming requests, send responses, work with headers, and manage routing for different endpoints. -
8
Asynchronous Programming with Callbacks, Promises, and async/await
Master asynchronous programming in Node.js. Learn how to manage callbacks effectively, use Promises to handle asynchronous operations, and leverage
async/awaitfor writing cleaner, more readable asynchronous code.
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9
Introduction to Express.js
Get introduced to Express.js, a popular web framework for Node.js. Learn how Express simplifies the process of building web applications and APIs, and how to set up a basic Express server.
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10
Routing in Express.js
Discover how to manage routes in Express.js. Learn how to define routes for different HTTP methods, handle route parameters, and organize your routes using Express Router.
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11
Middleware in Express.js
Understand the concept of middleware in Express.js and how it enhances the functionality of your application. Learn how to use built-in middleware for parsing requests, logging, and error handling, and how to create custom middleware.
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12
Building RESTful APIs with Express.js
Learn how to build RESTful APIs using Express.js. Understand how to design API endpoints, handle CRUD operations, validate input, and respond with JSON data.
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13
Handling Errors and Debugging in Express.js
Explore techniques for handling errors in Express.js applications. Learn how to use middleware for error handling, create custom error messages, and use debugging tools to troubleshoot your code.
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14
Working with Databases in Node.js
Learn how to integrate databases with your Node.js application. Understand how to work with both SQL and NoSQL databases, and use libraries like
mongoosefor MongoDB orsequelizefor SQL databases. -
15
Authentication and Authorization in Node.js
Master user authentication and authorization in Node.js. Learn how to implement user login systems using JWT (JSON Web Tokens), manage sessions, and protect routes with access control.
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16
Websockets and Real-Time Communication
Discover how to implement real-time communication in Node.js using WebSockets. Learn how to set up a WebSocket server, manage connections, and build real-time features like chat applications.
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17
Node.js and RESTful API Security
Explore best practices for securing RESTful APIs in Node.js. Learn how to protect against common vulnerabilities like SQL injection and cross-site scripting (XSS), and how to use security headers, rate limiting, and HTTPS.
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18
File Uploads and Data Streaming in Node.js
Understand how to handle file uploads in Node.js using middleware like
multer. Learn how to process large files using data streaming techniques to optimize performance.
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19
npm and Package Management
Learn how to manage packages and dependencies in Node.js using npm. Understand how to install, update, and remove packages, and how to use npm scripts to automate common tasks in your project.
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20
Working with Version Control (Git) in Node.js Projects
Discover how to use Git for version control in your Node.js projects. Learn how to manage your project repository, track changes, and collaborate with others using Git and GitHub.
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21
Testing in Node.js with Mocha and Chai
Master the art of testing your Node.js applications using testing frameworks like Mocha and Chai. Learn how to write unit tests, perform integration testing, and use test-driven development (TDD) practices.
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22
Automating Tasks with Gulp and Webpack
Explore how to automate tasks in your Node.js projects using tools like Gulp and Webpack. Learn how to automate processes like minification, compilation, and live reloading to streamline your development workflow.
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23
Deploying Node.js Applications
Learn how to deploy Node.js applications to production. Understand different deployment options, including cloud platforms like Heroku, AWS, and DigitalOcean, and how to configure your Node.js app for a production environment.
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24
Optimizing Node.js Applications for Performance
Discover techniques for optimizing the performance of Node.js applications. Learn how to use profiling tools, manage memory leaks, and apply best practices for efficient code execution.
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25
Load Balancing and Clustering in Node.js
Learn how to scale Node.js applications using load balancing and clustering. Understand how to distribute incoming requests across multiple instances of your Node.js app and ensure high availability.
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26
Caching Strategies in Node.js
Explore caching strategies to improve the performance of your Node.js applications. Learn how to implement in-memory caching with Redis, use caching headers, and optimize database queries with caching.
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27
Handling Asynchronous Operations with EventEmitters
Master the use of EventEmitters in Node.js to handle asynchronous events. Learn how to create custom events, manage event listeners, and apply EventEmitters to build more modular and flexible applications.
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28
Debugging and Monitoring Node.js Applications
Understand how to debug and monitor your Node.js applications in production. Learn how to use logging tools, set up monitoring with PM2 or New Relic, and analyze performance metrics to identify and resolve issues.
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29
Microservices Architecture with Node.js
Explore the concept of microservices architecture and how to implement it using Node.js. Learn how to break down your application into smaller, independent services that can be developed, deployed, and scaled separately.
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30
Building RESTful APIs with GraphQL
Learn how to build more flexible and efficient APIs using GraphQL with Node.js. Understand the differences between REST and GraphQL, and how to set up a GraphQL server to handle complex queries.
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31
Implementing OAuth2 in Node.js Applications
Master the implementation of OAuth2 for third-party authentication in your Node.js applications. Learn how to integrate popular providers like Google, Facebook, or GitHub for user authentication.
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32
Working with Web Assembly (Wasm) in Node.js
Discover how to leverage Web Assembly (Wasm) in Node.js to run high-performance code written in other languages like C or Rust. Learn how to integrate Wasm modules into your Node.js applications for computationally intensive tasks.
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33
Serverless Architecture with Node.js
Explore the serverless architecture model and how to build serverless applications using Node.js. Learn how to deploy functions to AWS Lambda, manage triggers, and optimize serverless functions for performance and cost efficiency.
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34
Building a Real-World Node.js Application
Apply your Node.js knowledge by building a complete real-world application. Learn how to structure your project, integrate various tools and libraries, and deploy your app to production.
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35
Optimizing and Securing Node.js Applications
Learn advanced techniques for optimizing and securing Node.js applications. Understand how to protect your app from vulnerabilities, optimize performance under heavy loads, and ensure data security.
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36
Integrating Node.js with Front-End Frameworks
Discover how to integrate Node.js with popular front-end frameworks like React, Angular, or Vue.js. Learn how to create full-stack applications where Node.js handles the backend and a front-end framework manages the user interface.
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37
Real-Time Collaboration Tools with Node.js
Learn how to build real-time collaboration tools, such as chat applications, collaborative document editing, or multiplayer games using Node.js and WebSockets.
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38
Node.js and IoT (Internet of Things)
Explore how Node.js can be used in IoT applications. Learn how to interact with hardware devices, manage data from sensors, and build IoT systems using Node.js as the server-side platform.
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39
Mock Tests and Quizzes
Prepare for Node.js certification exams by taking mock tests and quizzes that simulate the actual exam environment. Test your knowledge, identify areas for improvement, and gain confidence before the exam.
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40
Certification Exam Strategies
Learn strategies to effectively tackle certification exams. Understand how to manage your time, approach different types of questions, and handle exam pressure to maximize your score.
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41
Final Project and Portfolio Building
Complete a final project that showcases your Node.js skills. Build a portfolio of your work that you can present to potential employers or clients, demonstrating your expertise in Node.js development.
